TM 5-3895-385-23-1
FIELD MAINTENANCE
BITUMINOUS MATERIAL PAVING MACHINE (BMPM)
HOPPER WINGS FAIL TO CLOSE
INITIAL SETUP:
Test Equipment
References -- Continued
Hydraulic test kit (WP 0440, Vol 3, Item 62)
WP 0288, Vol 2
Personnel Required
WP 0291, Vol 2
91L
WP 0312, Vol 2
Assistant
WP 0441, Vol 3
References
WP 0442, Vol 3
WP 0449, Vol 3
Equipment Conditions
Engine off (TM 5-3895-385-10)
Hydraulic oil cool (TM 5-3895-385-10)
WP 0258, Vol 2
WP 0260, Vol 2
TROUBLESHOOTING PROCEDURES
Table 1. Hopper Wings Fail to Close Troubleshooting Procedures.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
1. System fault indicated on fault
1. Start Bituminous Material Paving
screen.
Machine (BMPM) engine (TM 5-
3895-385-10).
2. Attempt to close hopper wings
using keypad (TM 5-3895-385-
10).
3. Check faults screen for OUTPUT
1. If fault is found, proceed to WP
MODULE OFFLINE fault.
2. If no fault is found, proceed to
next test.
4. Check fault screen for HOPPER
1. If fault is found, proceed to WP
IN fault.
2. If no fault is found, proceed to
next test.
